WOW, that is one hot, highly detailed, and intricate Robot..
Have fun with that 
If you weren't modeling this, i might consider it for a Future project myself.
What you have so far is looking good, but now you have the new Refs... you can really get this thing nailed!
Looking forward to updates 
www.stevenegan-cgi.com
"Your weapons are no match for ours! People of Mars, surrender!"
"Um, this isn't Mars. This is Earth."
"Earth? Earth-with-nuclear-weapons Earth?"
"Yes."
[long pause] "Friend!!"